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Hi,
I'm using the psoc 4 pioneer BLE kit and I use the findme profile.
I want to produce tones from a piezo module when the led is activate.
Actually it make a weak sound! How can I make it stronger and with a variation?
Best regards
Martin
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Because your system runs with 3.3V I would suggest you to use a low voltage beeper. I don't know if you can blow a 2V module with 3.3V output.
Bob
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Welcome in the forum, Martin.
Use a PWM with 50% duty cycle and connect the beeper to line and line_n. Vary the frequency by adjusting PWM period and compare value.
Bob
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Thanks for your answer !
I'm not sure exactly what to do, Do I have to add a new PWM module and enable Output to pin_1 to wire into line and line_n?
Martin
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When you post your complete project we all can have a look at all of your settings or apply the changes you may need. To do so, use
Creator->File->Create Workspace Bundle (minimal)
and attach the resulting file.
Bob
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Because your system runs with 3.3V I would suggest you to use a low voltage beeper. I don't know if you can blow a 2V module with 3.3V output.
Bob
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Do you have a module suggestion for the Pioneer kit?
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Sorry, no suggestion.
Bob